From patchwork Fri Jul 14 08:37:46 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Llu=C3=ADs_Vilanova?= X-Patchwork-Id: 9840205 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id F1BCA602D8 for ; Fri, 14 Jul 2017 08:48:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E0E2028748 for ; Fri, 14 Jul 2017 08:48:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D54EE2875A; Fri, 14 Jul 2017 08:48:31 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 4A54128748 for ; Fri, 14 Jul 2017 08:48:30 +0000 (UTC) Received: from localhost ([::1]:36278 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dVwH0-0007Vy-4T for patchwork-qemu-devel@patchwork.kernel.org; Fri, 14 Jul 2017 04:48:30 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46794) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dVw6r-0005wU-FL for qemu-devel@nongnu.org; Fri, 14 Jul 2017 04:38:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dVw6o-0001Oi-B8 for qemu-devel@nongnu.org; Fri, 14 Jul 2017 04:38:01 -0400 Received: from roura.ac.upc.edu ([147.83.33.10]:54575 helo=roura.ac.upc.es) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dVw6n-0001OR-VA for qemu-devel@nongnu.org; Fri, 14 Jul 2017 04:37:58 -0400 Received: from correu-1.ac.upc.es (correu-1.ac.upc.es [147.83.30.91]) by roura.ac.upc.es (8.13.8/8.13.8) with ESMTP id v6E8bruT008157; Fri, 14 Jul 2017 10:37:53 +0200 Received: from localhost (unknown [31.210.188.120]) by correu-1.ac.upc.es (Postfix) with ESMTPSA id EC842752; Fri, 14 Jul 2017 10:37:47 +0200 (CEST) From: =?utf-8?b?TGx1w61z?= Vilanova To: qemu-devel@nongnu.org Date: Fri, 14 Jul 2017 11:37:46 +0300 Message-Id: <150002146647.22386.13380064201042141261.stgit@frigg.lan> X-Mailer: git-send-email 2.13.2 In-Reply-To: <150002001195.22386.4679134058536830996.stgit@frigg.lan> References: <150002001195.22386.4679134058536830996.stgit@frigg.lan> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 X-MIME-Autoconverted: from 8bit to quoted-printable by roura.ac.upc.es id v6E8bruT008157 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x [fuzzy] X-Received-From: 147.83.33.10 Subject: [Qemu-devel] [PATCH v13 06/26] target/i386: [tcg] Port to insn_start X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Eduardo Habkost , Peter Crosthwaite , "Emilio G. Cota" , Paolo Bonzini , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Richard Henderson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Incrementally paves the way towards using the generic instruction translation loop. Signed-off-by: Lluís Vilanova Reviewed-by: Emilio G. Cota Reviewed-by: Richard Henderson Reviewed-by: Alex Benneé --- target/i386/translate.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/target/i386/translate.c b/target/i386/translate.c index 7819545e37..a4b9e5628f 100644 --- a/target/i386/translate.c +++ b/target/i386/translate.c @@ -8448,6 +8448,13 @@ static void i386_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cpu) cpu_cc_srcT = tcg_temp_local_new(); } +static void i386_tr_insn_start(DisasContextBase *dcbase, CPUState *cpu) +{ + DisasContext *dc = container_of(dcbase, DisasContext, base); + + tcg_gen_insn_start(dc->base.pc_next, dc->cc_op); +} + /* generate intermediate code for basic block 'tb'. */ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb) { @@ -8475,7 +8482,7 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb) gen_tb_start(tb); for(;;) { - tcg_gen_insn_start(dc->base.pc_next, dc->cc_op); + i386_tr_insn_start(&dc->base, cs); num_insns++; /* If RF is set, suppress an internally generated breakpoint. */